Borrowing it
Nothing to install: this file belongs to loulanyue/awesome-claude-notes. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/loulanyue/awesome-claude-notes/main/CLAUDE.mdgit clone --depth 1 https://github.com/loulanyue/awesome-claude-notesWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/loulanyue/awesome-claude-notes/claude-md)<a href="https://agentmods.dev/instructions/loulanyue/awesome-claude-notes/claude-md"><img src="https://agentmods.dev/badge/instructions/loulanyue/awesome-claude-notes/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/loulanyue/awesome-claude-notes/claude-md"><img src="https://agentmods.dev/badge/instructions/loulanyue/awesome-claude-notes/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00615 | $0.00615 |
| Opus 5 | $0.00308 | $0.00308 |
| Sonnet 5 | $0.00123 | $0.00123 |
| Haiku 4.5 | $0.00061 | $0.00061 |
Grade A, and why
awesome-claude-notes CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
2 near-identical copies found in the catalogue:
- everything-claude-code CLAUDE.md — 95% identical, 5 lines differ
- everythingclaudecode CLAUDE.md — 95% identical, 5 lines differ
How it starts
The opening of the file, as written. The whole thing — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Project Overview
This is a Claude Code plugin - a collection of production-ready agents, skills, hooks, commands, rules, and MCP configurations. The project provides battle-tested workflows for software development using Claude Code.
Running Tests
# Run all tests
node tests/run-all.js
# Run individual test files
node tests/lib/utils.test.js
node tests/lib/package-manager.test.js
node tests/hooks/hooks.test.js
Architecture
The project is organized into several core components:
- agents/ - Specialized subagents for delegation (planner, code-reviewer, tdd-guide, etc.)
- skills/ - Workflow definitions and domain knowledge (coding standards, patterns, testing)
- commands/ - Slash commands invoked by users (/tdd, /plan, /e2e, etc.)
- hooks/ - Trigger-based automations (session persistence, pre/post-tool hooks)
- rules/ - Always-follow guidelines (security, coding style, testing requirements)
- mcp-configs/ - MCP server configurations for external integrations
- scripts/ - Cross-platform Node.js utilities for hooks and setup
- tests/ - Test suite for scripts and utilities
Key Commands
/tdd- Test-driven development workflow/plan- Implementation planning/e2e- Generate and run E2E tests/code-review- Quality review/build-fix- Fix build errors/learn- Extract patterns from sessions/skill-create- Generate skills from git history
Development Notes
- Package manager detection: npm, pnpm, yarn, bun (configurable via
CLAUDE_PACKAGE_MANAGERenv var or project config) - Cross-platform: Windows, macOS, Linux support via Node.js scripts
- Agent format: Markdown with YAML frontmatter (name, description, tools, model)
- Context format: Markdown with description frontmatter and a shared navigation footer
- Skill format: Markdown with clear sections for when to use, how it works, examples
- Skill placement: Curated in skills/; generated/imported under ~/.claude/skills/. See docs/SKILL-PLACEMENT-POLICY.md
- Hook format: JSON with matcher conditions and command/notification hooks
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 9d ago First seen · 64 lines · 615 tokens per session scan A 04b79035597f
awesome-claude-notes CLAUDE.md is an instructions file published in the GitHub repository loulanyue/awesome-claude-notes (270 stars, last pushed 5d ago), licensed MIT. It adds 615 tokens to every session, about $0.0031 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.